397432896 (number)

397432896 is an even 9-digits composite number following 397432895 and preceding 397432897. In scientific notation, it is written as 3.97432896 × 10^8. The sum of its digits is 51. It has a total of 10 prime factors and 112 positive divisors. There are 109877760 positive integers (up to 397432896) that are relatively prime to 397432896.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million four hundred thirty-two thousand eight hundred ninety-six

Notation

Scientific notation 3.97432896 × 10^8
Engineering notation 3.97432896 × 10^6

Prime Factorization of 397432896

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 31 × 9539

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 12419778
Product of the distinct prime numbers

The prime factorization of 397432896 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 31 × 9539. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 397432896)

Multiplication

n×y
n×2 794865792
n×3 1192298688
n×4 1589731584
n×5 1987164480

Division

n÷y
n÷2 198716448
n÷3 132477632
n÷3 99358224
n÷5 79486579.2

Exponentiation

ny
n2 157952906822946816
n3 6.2775681190262E+25
n4 2.4949120773819E+34
n5 9.9156013217925E+42

Nth Root

y√n
2√n 19935.719099145
3√n 735.22670039744
4√n 141.19390602694
5√n 52.462956629448

Divisors of 397432896

112 divisors

τ Total Divisors 112
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -397432895
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0089285714285714
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 112
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397432896 can be divided by 112 positive divisors. The sum of these divisors (counting 397432896) is 1, the average is 0.0089285714285714.

Base conversion 397432896

Base System Value
2 Binary 10111101100000101100001000000
3 Ternary 1000200211200102220
4 Quaternary 113230011201000
5 Quinary 1303220323041
6 Senary 103234211040
8 Octal 2754054100
10 Decimal 397432896
12 Duodecimal b1123a80
16 Hexadecimal 17b05840
20 Vigesimal 643j24g
36 Base36 6kmd6o

Cryptographic Hash Functions

md5 8636d3615c97b21b89235786ffe617ad
sha1 e7ced24ac4d7c773f7aa2eb9ae05b38ed5439fbf
sha256 3d96e07ebfee1247fcfcd865b10bef0986815a135e1235e29aa2d1ba9601577a
sha512 d281e2ad94fc3076a526530729aa306a342d2ebaec5e5aa3abeaf09faf46db3830cc9c541cb43382dff33d1261316d93c605c5e987d2fed2ae2476873454b6d8
ripemd-160 d48e0046d237dd3918dcb03207ac8e82b5add24b

397432896 as geometric shapes

Circle

Radius = n
Diameter 794865792
Circumference 2497144532.737
Area 4.9622369168812E+17

Sphere

Radius = n
Volume 2.6295415846856E+26
Surface area 1.9848947667525E+18
Circumference 2497144532.737

Square

Length = n
Perimeter 1589731584
Area 157952906822946816
Diagonal 562054991.65642

Cube

Length = n
Surface area 947717440937680896
Volume 6.2775681190262E+25
Space diagonal 688373968.47124

Equilateral Triangle

Length = n
Perimeter 1192298688
Area 6.8395614955134E+16
Altitude 344186984.23562

Triangular Pyramid

Length = n
Surface area 6.8395614955134E+16
Volume 7.3981849772065E+24
Height 187351663.88547